• Page titles (upper and lowercase) are now derived from the first header. e.g. Mathjax vs MathJax This was brought up and discussed in #61
• Toggling the sidebar stores the state and keeps it until toggled again (no more sidebar flashing on mobile and small screens)
• Fixed http headers for attached files to improve attachment caching
• The A-Z page index has been tweek to better display pages grouped in subdirectories